Bath chair



FIG. 1 is a top, front perspective view of a bath chair in a reclined sitting position showing my new design.

FIG. 2 is a right side elevational view thereof.

FIG. 3 is a left side elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a rear elevational view thereof.

The broken line showing of portions of the chair frame is for illustrational purposes only and forms no part of the claimed design. 

The ornamental design for a bath chair, as shown and described. 